My page is http://www.firemusicradio.com .  I want to:

1) migrate the current community builder into a jomsocial networking extension without losing any user info... 

2)integrating the login and status update with facebook, 

3)connect the login to the chat page so that users only register once and username shows up on the chat module when they chat

4)Create a section where people can see a link to add me to their facebook, twitter & myspace etc.

5)use something like Simple 'Access Control' component for access control on different Joomla pages. For example, i have a downloads section, and i want users to be able to see it but login in order to be able to download.